
#!/usr/bin/bash
# 请填写测试用例描述：测试 stestr help 命令，验证其输出帮助信息

# 测试框架固定行
source "${OET_PATH}/libs/locallibs/common_lib.sh"

# 测试前函数
function pre_test() {
    LOG_INFO "Start environmental preparation."
    # 安装待测试的软件包
    DNF_INSTALL "python-stestr"
    LOG_INFO "End of environmental preparation!"
}

# 测试函数
function run_test() {
    LOG_INFO "Start to run test."
    # 测试 stestr help 命令的基本用法
    stestr help
    CHECK_RESULT $? 0 0 "stestr help command failed"
    
    # 测试 stestr help 命令的 -h 选项
    stestr help -h
    CHECK_RESULT $? 0 0 "stestr help -h command failed"
    
    # 测试 stestr help 命令的 --help 选项
    stestr help --help
    CHECK_RESULT $? 0 0 "stestr help --help command failed"
    
    # 测试 stestr help 命令的命令参数
    stestr help run
    CHECK_RESULT $? 0 0 "stestr help run command failed"
    
    # 测试 stestr help 命令的多个命令参数
    stestr help run list
    CHECK_RESULT $? 0 0 "stestr help run list command failed"
    LOG_INFO "End of the test."
}

# 测试后函数
function post_test() {
    LOG_INFO "start environment cleanup."
    # 卸载安装的软件包
    DNF_REMOVE "python-stestr"
    LOG_INFO "End of environment cleanup!"
}

# 测试框架固定行
main "$@"
